package tech.aistar.day02;

/**
 * 本类用来演示: 常量
 *
 * @author: success
 * @date: 2021/3/5 9:15 上午
 */
public class FinalDemo {
    public static void main(String[] args) {
        final int DAY_OF_MONTH = 10;
        //不能进行多次赋值
        //DAY_OF_MONTH = 20;
        System.out.println(DAY_OF_MONTH);
    }
}
